nav {
    height: 36px;
    line-height: 36px;
    background: #2e2828;
}

.nav-l {
    position: relative;
}

.nav-r {
    position: relative;
}

.nav-l>a {
    margin: 0 10px 0 0;
}

nav .f-more-link {
    padding: 0 35px 0 10px;
    position: relative;
}

nav .more-link-ul {
    position: absolute;
    top: 36px;
    right: 0;
    visibility: hidden;
    background: #fff;
    color: #aaa;
    font-size: 12px;
    z-index: 15;
    border-radius: 0 0 10px 10px;
    text-align: center;
    width: 120px;
}

.f-more-link .icon-jiantou-copy-copy {
    color: #afafaf;
    position: absolute;
    top: 2px;
    right: 20px;
    font-size: 12px;
}

.f-more-link .icon-arrow-left-copy-copy {
    visibility: hidden;
    color: #afafaf;
    position: absolute;
    top: 2px;
    right: 20px;
    font-size: 12px;
}

header {
    height: 74px;
    line-height: 74px;
}

.logo-mall img {
    width: 205px;
    height: 36px;
    margin-top: -10px;
}

.huawei-item img {
    width: 74px;
    height: 24px;
    margin-top: -5px;
}

.huawei-item img:hover {
    opacity: 0.5;
}

.huawei-item {
    margin: 0 20px 0 30px;
}

.header-nav>a {
    color: #333;
    font-size: 16px;
    margin: 0 15px 0 0;
}

.header-nav a:hover {
    color: red;
}

.header-r {
    position: relative;
}

.header-r input {
    width: 240px;
    height: 30px;
    outline: none;
    border: 1px solid #ccc;
    border-radius: 15px;
    text-indent: 10px;
}

.header-r .icon-sousuo {
    font-size: 30px;
    position: absolute;
    right: 5px;
    top: 0;
    cursor: pointer;
}


/* 以下是尾部样式 */

footer {
    background-color: #f9f9f9;
    padding-bottom: 30px;
}

.footer-top {
    font-size: 18px;
    color: #3a3a3a;
    border-bottom: 1px solid #eee;
    padding: 22px 0 20px;
}

.footer-top p {
    padding: 0 0 0 30px;
    position: relative;
}

.footer-top p span {
    display: inline-block;
    background: url(../img/icon01.svg) no-repeat -74px 0;
    width: 40px;
    height: 40px;
    position: absolute;
    top: -10px;
    left: -20px;
}

.footer-content {
    padding: 22px 0 25px;
    border-bottom: 1px solid #eee;
}

.footer-content-l {
    width: 920px;
    border-right: 1px solid #e5e5e5;
}

.footer-content-l ul {
    width: 16.6666667%;
}

.footer-content-l ul li:first-child {
    font-size: 14px;
    color: #333;
    margin-bottom: 10px;
}

.footer-content-r {
    text-align: center;
    color: #575757;
    font-size: 14px;
}

.footer-content-r p:first-child {
    font-size: 24px;
    font-weight: bold;
}

.footer-content-r p:nth-child(2) {
    margin: 7px 0;
}

.footer-content-r .userService-f {
    background-color: #000;
    width: 170px;
    height: 34px;
    line-height: 34px;
    margin: 0 auto;
    color: #fff;
    border-radius: 20px;
    padding: 0 0 10px 0;
}

.footer-content-r .userService-f::before {
    content: "";
    display: inline-block;
    background: url(../img/icon-common.svg) no-repeat -48px -40px;
    width: 25px;
    height: 25px;
    position: relative;
    top: 5px;
}

.footer-content-r .userService-f:hover {
    background: rgba(0, 0, 0, .5);
}

.focus {
    margin-top: 20px;
}

.focus li {
    margin: 0 5px;
}

.focus li:nth-child(2) {
    width: 25px;
    background: url(../img/icon03.svg) no-repeat -125px -2px;
    cursor: pointer;
    position: relative;
}

.focus li:nth-child(2):hover img {
    display: block;
    z-index: 100;
}

.focus li:nth-child(2) img {
    width: 100px;
    height: 100px;
    position: absolute;
    top: 25px;
    left: -28px;
    display: none;
}

.focus li:nth-child(3) {
    width: 25px;
    background: url(../img/icon03.svg) no-repeat -150px -2px;
    cursor: pointer;
}

.focus li:nth-child(4) {
    width: 25px;
    background: url(../img/icon03.svg) no-repeat -175px -2px;
    cursor: pointer;
}

.focus li:nth-child(5) {
    width: 25px;
    background: url(../img/icon03.svg) no-repeat -200px -2px;
    cursor: pointer;
}

.footer-bottom {
    padding: 20px 0 0 100px;
    font-size: 12px;
    color: #a4a4a4;
}

.footer-bottom-l {
    position: relative;
}

.footer-bottom-l .footer-bottom-l-first li a {
    color: #777;
}

.footer-bottom-l .footer-bottom-l-first li {
    padding: 5px 0;
}

.footer-bottom-r {
    position: absolute;
    top: 5px;
    right: 65px;
}

.footer-bottom-r img {
    width: 100px;
    height: 36px;
}

.v-mall-footer {
    position: absolute;
    top: 5px;
    left: -100px;
}

.v-mall-footer img {
    width: 82px;
    height: 20px;
}